package com.lldpet.spring.cloud.demo.stream.demo.service;

/**
 * @desc：消息生产者
 * @author: guanliang.xue
 * @date: 2021/5/11 16:49
 * @version:
 * @since:
 */
public interface MessageProvider {

    /**
     * 发送消息
     * @return
     */
    String send();
}
